You've reached the end. This is all it takes to build an App Builder Headless App. Now you can use the barcode action, for example in an email template inside Adobe Campaign.

In this Code Lab, you've learnt how to:

• Bootstrap an App Builder Headless App with the App Builder CLI
• Write a Runtime action with parameters
• Write Unit and E2E tests for a Runtime action
• Deploy a Runtime action locally
• Deploy a Runtime web action on Adobe infrastructure